toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Leak Detection Solenoid, Evaporative System|Description and Operation|Page 2486 > < Leak Detection Solenoid, Evaporative System|Description and Operation|Page 2484
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2. INSPECT VSV FOR OPEN CIRCUIT

Using an ohmmeter, check that there is continuity between the terminals.

Resistance:
At 20 °C (68 °F) 37 - 44 Ohms
At 120 °C (248 °F) 51 - 62 Ohms

  

If there is no continuity, replace the VSV.

3. INSPECT VSV FOR GROUND

Using an ohmmeter, check that there is no continuity between each terminal and the body.
If there is no continuity, replace the VSV.

4. INSPECT VSV OPERATION

a. Check that air does not flow from ports E to F.

Leak Detection Solenoid, Evaporative System|Description and Operation|Page 2486 > < Leak Detection Solenoid, Evaporative System|Description and Operation|Page 2484